4443421033120 has 48 divisors (see below), whose sum is σ = 10499563751040. Its totient is φ = 1777032911104.

The previous prime is 4443421033097. The next prime is 4443421033187. The reversal of 4443421033120 is 213301243444.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1769980 + ... + 3466939.

It is an arithmetic number, because the mean of its divisors is an integer number (218740911480).

Almost surely, 2^{4443421033120} is an apocalyptic number.

4443421033120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4443421033120 is an abundant number, since it is smaller than the sum of its proper divisors (6056142717920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4443421033120 is a wasteful number, since it uses less digits than its factorization.

4443421033120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5242237 (or 5242229 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 4443421033120 its reverse (213301243444), we get a palindrome (4656722276564).

The spelling of 4443421033120 in words is "four trillion, four hundred forty-three billion, four hundred twenty-one million, thirty-three thousand, one hundred twenty".